25755648

素因数分解:

$2^{16}\times 3^1\times {\mathrm{131}}^1$

素因数の和:166

約数の個数: 68

約数和(自身を含む): 69205488

約数和(自身を除く): 43449840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 131, 192, 256, 262, 384, 393, 512, 524, 768, 786, 1024, 1048, 1536, 1572, 2048, 2096, 3072, 3144, 4096, 4192, 6144, 6288, 8192, 8384, 12288, 12576, 16384, 16768, 24576, 25152, 32768, 33536, 49152, 50304, 65536, 67072, 98304, 100608, 134144, 196608, 201216, 268288, 402432, 536576, 804864, 1073152, 1609728, 2146304, 3219456, 4292608, 6438912, 8585216, 12877824, 25755648]

約数ペア:

[(1, 25755648), (2, 12877824), (3, 8585216), (4, 6438912), (6, 4292608), (8, 3219456), (12, 2146304), (16, 1609728), (24, 1073152), (32, 804864), (48, 536576), (64, 402432), (96, 268288), (128, 201216), (131, 196608), (192, 134144), (256, 100608), (262, 98304), (384, 67072), (393, 65536), (512, 50304), (524, 49152), (768, 33536), (786, 32768), (1024, 25152), (1048, 24576), (1536, 16768), (1572, 16384), (2048, 12576), (2096, 12288), (3072, 8384), (3144, 8192), (4096, 6288), (4192, 6144)]